Osamu Akashi Atsushi Terauchi Diagnosis of IP-Service Anomalies Based on BGP-Update Temporal Analysis. 28-40 2008 IPOM http://dx.doi.org/10.1007/978-3-540-87357-0_3 conf/ipom/2008 db/conf/ipom/ipom2008.html#AkashiT08